From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 12 Feb 2006 06:43:05 +0000 (+0000)
Subject: assertion
X-Git-Tag: rel_0_1_0~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04329e18e97b7f211f5bfb68bf92f8626b6ce912;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

assertion
---

diff --git a/lib/sqlalchemy/mapping/objectstore.py b/lib/sqlalchemy/mapping/objectstore.py
index 8a8b975ad0..9607df6066 100644
--- a/lib/sqlalchemy/mapping/objectstore.py
+++ b/lib/sqlalchemy/mapping/objectstore.py
@@ -993,8 +993,7 @@ def session(obj=None):
             try:
                 return _sessions[hashkey]
             except KeyError:
-                # oh, its gone, nevermind
-                pass
+                raise "Session '%s' referenced by object '%s' no longer exists" % (hashkey, repr(obj))
 
     try:
         # have a thread-locally defined session (via using_session) ?